---
service: a.root-servers.net
start-period: '2016-05-02T00:00:00Z'
end-period: '2016-05-02T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5339689280
dns-udp-queries-received-ipv6: 320246345
dns-tcp-queries-received-ipv4: 63813341
dns-tcp-queries-received-ipv6: 4519887
dns-udp-responses-sent-ipv4: 5337161611
dns-udp-responses-sent-ipv6: 319822052
dns-tcp-responses-sent-ipv4: 55573489
dns-tcp-responses-sent-ipv6: 1511081